8约翰在二章四节接著说,『那说我认识祂,却不遵守祂诫命的,便是说谎的,真理也不在这人里面了。』这节的『真理,』表明神圣的话里所传输、启示出来之神的实际。这启示当我们认识主之后,该遵守祂的诫命。我们若说我们认识主,却不遵守祂的诫命,真理(实际)就不在我们里面,我们也就成了说谎的。我年轻的时候,对这些经文里的『诫命』一辞很感困惑。我想这辞总是指摩西律法的十条诫命,我不明白约翰为甚么在这里题到这律法,叫我们必须遵守十诫。实际上,这节的诫命乃是新约的诫命,不是摩西律法的诫命。这些新约的诫命或是主耶稣直接颁赐的,或是藉著使徒颁赐的。在约翰福音里,主给我们明确的诫命,要我们彼此相爱:『我赐给你们一条新诫命,乃是叫你们彼此相爱,正如我爱你们,为使你们也彼此相爱。』(约十三。)这条彼此相爱的诫命是主耶稣亲自赐给的。因此,这不是旧约的诫命,乃是新约的诫命。至于新约其他的诫命,那是主耶稣藉著祂的使徒间接赐给的。我们若说我们照著新约在经历上认识主,就当遵守新约的诫命。我们若不遵守这些诫命,就表明即使我们说我们认识主,实际上我们并不认识主。照著约翰在约壹二章四节的话,我们若说我们认识他,却不遵守祂的诫命,便是说谎的,真理也不在我们里面了。
8In verse 4 John goes on to say, “He who says, I have known Him, and is not keeping His commandments, is a liar, and the truth is not in this one.” In this verse truth denotes the revealed reality of God as conveyed in the divine word, which reveals that our keeping of the Lord’s commandments should follow our knowing of Him. If we say that we have known the Lord, yet we are not keeping His commandments, the truth (reality) is not in us, and we become a liar. When I was young, I was bothered by the word “commandments” in these verses. I thought that this term always referred to the Ten Commandments of the Mosaic law, and I wondered why John here mentioned this law, telling us that we must keep the Ten Commandments. Actually, the commandments in this verse are commandments in the New Testament, not the commandments of the Mosaic law. These New Testament commandments are the commandments of the Lord Jesus given directly by Him, or the commandments given through the apostles. In the Gospel of John the Lord gave us the definite commandment to love one another: “A new commandment I give to you, that you love one another, even as I have loved you, that you also love one another” (John 1 3:3 4). This 34 commandment to love one another was given by the Lord Jesus Himself. Hence, it is not a commandment of the Old Testament, but a commandment of the New Testament. Other New Testament commandments were given by the Lord Jesus indirectly through His apostles. If we say that we know the Lord experientially in the New Testament way, then we should keep the New Testament commandments. But if we do not keep these commandments, this is a sign that actually we do not know Him, even though we say that we do. According to John’sword in verse 4, if we say that we have known Him, yet do not keep His commandments, we are a liar, and the truth is not in us.